Perhaps you should try some spelling variations:
"creating ca cham snippets" » "creating ca code snippets", "creating a cham snippets", "creating _ cham snippets", "creating cau cham snippets", "creating va cham snippets", "creating co cham snippets"
"locating bug core snippets" » "locating bug code snippets"
"creating ca a snippets" » "creating a a snippets", "creating _ a snippets", "creating ca va snippets", "creating ca da snippets", "creating ca la snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating ca a snippets") or ("creating ca cham snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating ca a snippets") OR ("creating ca cham snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( creating ca a snippets ) or ( creating ca cham snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating ca a snippets") or ("creating ca cham snippets"))) or ("locating bug core snippets"))*.